[goosewobbler]

Agent worktrees under .claude/worktrees/ are full checkouts, each carrying its own root biome.jsonc. Biome refuses to run at all when it discovers a nested root config, so a single leftover worktree broke pnpm lint for the whole repo:

× Found a nested root configuration, but there's already a root configuration.
× Biome exited because the configuration resulted in errors.

The error points at the config rather than the worktree, which makes it awkward to attribute — and it only shows up when a worktree happens to exist, so it comes and goes.

Gitignoring them isn't enough: vcs.useIgnoreFile is off, so Biome never reads .gitignore (where .claude/worktrees/ is already listed). Excluding the directory in files.includes is what actually takes it out of scope.

Verification

With a worktree present, pnpm lint exits 1 without this change and 0 with it — checked both directions against the same worktree rather than just confirming the happy path.

Repo-wide pnpm lint is green (462 files, 29 warnings, exit 0). Those warnings are pre-existing and non-failing (13 noNonNullAssertion, 6 noUndeclaredEnvVars, and a scattering of others); left alone here, happy to clear them separately if you want them gone.

🤖 Generated with Claude Code

https://claude.ai/code/session_01FADRmu9uhtCk3StMoqwV27

Greptile Summary

This PR prevents agent worktrees from breaking repository-wide Biome runs.

• Excludes .claude directories from Biome file discovery.
• Documents why Git ignore handling alone does not prevent nested root configuration errors.

Confidence Score: 5/5

The PR appears safe to merge with no actionable defects identified.

The new exclusion prevents Biome from traversing nested agent worktrees, and the repository currently contains no tracked .claude files whose lint coverage would be lost.

Important Files Changed

Filename	Overview
biome.jsonc	Adds a correctly scoped Biome exclusion for agent worktrees, with no current tracked repository files unintentionally removed from lint coverage.

_{Reviews (1): Last reviewed commit: "fix(lint): keep agent worktrees out of B..." | Re-trigger Greptile}

[github-actions]

Standing release PR: #614 · v0.42.0 queued (4 packages) · open 26m · ✅ ready to merge

Release Preview — v0.41.2 → v0.41.3

Note: Labels on this PR are advisory in standing-pr mode. Bumps come from conventional commits in the standing PR; override by editing labels on the standing PR itself. Add release:immediate to bypass the standing PR and release this PR directly.

These changes will be added to the release PR (#614) when merged:

Changelog

monorepo 0.41.2 → 0.41.3

Fixed

• keep agent worktrees out of Biome's scope (lint)

All packages → 0.41.3 (sync versioning)

• @releasekit/version
• @releasekit/notes
• @releasekit/publish
• @releasekit/release

After merge — predicted release

No version escalation — this PR's changes will be included in the queued release without affecting the projected versions.

Package	Standing PR	This PR	After merge
monorepo	0.42.0	0.41.3	0.42.0

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